Indestructawool(TM) technology with extended durability zones4 Degree(TM) elite fit system for a dialed-in, performance-oriented fitMesh zones for added breathabilityVirtually Seamless(TM) toe for enhanced comfortWomen's specific fitAchilles tab prevents sock from slipping into footwear57% Merino Wool 11% Nylon 30% Recycled Nylon 2% ElastaneTargeted CushionLow AnkleMade in USA
